:root {
  --brand-start: #6C5CE7;
  --brand-end: #4834D4;
  --accent: #00E5B8;
  --text: #1F1B3A;
  --text-muted: #5B5670;
  --bg: #F6F5FC;
  --card-bg: #FFFFFF;
  --border: #E7E4F6;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
}

a { color: var(--brand-end); }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  max-width: 960px;
  margin: 0 auto;
}
.nav .brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 18px;
  text-decoration: none;
  color: var(--text);
}
.nav .brand svg { display: block; }
.nav .links { display: flex; gap: 20px; }
.nav .links a { color: var(--text-muted); text-decoration: none; font-size: 14px; }
.nav .links a:hover { color: var(--brand-end); }

.hero {
  background: linear-gradient(135deg, var(--brand-start), var(--brand-end));
  color: #fff;
  text-align: center;
  padding: 64px 24px 80px;
}
/* Tema por app no herói */
.hero--future { background: linear-gradient(140deg, #141416 0%, #201A0B 55%, #3A2E12 100%); }
.hero--hub { background: linear-gradient(135deg, #2B2550, #141235); }
.hero .logo {
  width: 88px; height: 88px;
  margin: 0 auto 22px;
  border-radius: 22px;
  background: rgba(255,255,255,0.14);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.hero h1 { font-size: 40px; margin: 0 0 12px; }
.hero p { font-size: 17px; line-height: 1.6; color: #EDEBFF; max-width: 520px; margin: 0 auto 28px; }
.hero--future p { color: #EADFC4; }
.hero .actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.btn {
  display: inline-block;
  text-decoration: none;
  border-radius: 10px;
  padding: 12px 22px;
  font-size: 14px;
  font-weight: 600;
}
.btn-primary { background: #fff; color: var(--brand-end); }
.hero--future .btn-primary { color: #B8720A; }
.btn-ghost { color: #fff; border: 1px solid rgba(255,255,255,0.5); }

.container { max-width: 960px; margin: -40px auto 0; padding: 0 24px 64px; }

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}
.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 22px;
  box-shadow: 0 8px 24px rgba(72, 52, 212, 0.06);
}
.feature-card .icon {
  width: 40px; height: 40px;
  border-radius: 12px;
  background: #EFEBFF;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
  color: var(--brand-end);
  font-size: 20px;
}
.feature-card h3 { font-size: 16px; margin: 0 0 6px; }
.feature-card p { font-size: 14px; color: var(--text-muted); line-height: 1.5; margin: 0; }

/* ---- Hub: lista de apps ---- */
.app-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 18px;
}
.app-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 20px;
  text-decoration: none;
  color: var(--text);
  box-shadow: 0 8px 24px rgba(72, 52, 212, 0.06);
  transition: transform .15s ease, box-shadow .15s ease;
}
.app-card:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(72, 52, 212, 0.12); }
.app-card .app-ico {
  width: 60px; height: 60px; border-radius: 16px; flex: none;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.app-card h3 { margin: 0 0 4px; font-size: 18px; }
.app-card p { margin: 0; font-size: 14px; color: var(--text-muted); line-height: 1.45; }
.app-card .chev { margin-left: auto; color: var(--text-muted); font-size: 22px; }

.content {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px;
  box-shadow: 0 8px 24px rgba(72, 52, 212, 0.06);
}
.content h1 { font-size: 28px; margin: 0 0 6px; }
.content .updated { color: var(--text-muted); font-size: 13px; margin: 0 0 24px; }
.content h2 { font-size: 18px; margin: 28px 0 8px; color: var(--brand-end); }
.content p, .content li { font-size: 15px; line-height: 1.7; color: var(--text); }
.content ul { padding-left: 20px; }

footer {
  text-align: center;
  padding: 32px 24px 48px;
  color: var(--text-muted);
  font-size: 13px;
}
footer a { color: var(--text-muted); }

@media (prefers-color-scheme: dark) {
  :root {
    --text: #EDEBFF;
    --text-muted: #B8B3D9;
    --bg: #15122B;
    --card-bg: #1E1A3C;
    --border: #2C2752;
  }
}